Royal Botanic Gardens, Kew


World Heritage Identification Number: 1084

World Heritage since: 2003

Category: Cultural Heritage

Transboundary Heritage: No

Endangered Heritage: No

Country: 🇬🇧 United Kingdom of Great Britain and Northern Ireland

Continent: Europe

UNESCO World Region: Europe and North America

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A Comprehensive Overview of the Royal Botanic Gardens, Kew: A Global Treasure Trove of Plant Diversity

The Royal Botanic Gardens, Kew, located in southwest London, England, stands as a testament to humanity's enduring fascination with the natural world. Inscribed as a UNESCO World Heritage Site in 2003, this historic landscape garden boasts an extensive collection of conserved plants, living plants, and related documents that span centuries.

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UNESCO Description of the World Heritage Site

This historic landscape garden features elements that illustrate significant periods of the art of gardens from the 18th to the 20th centuries. The gardens house botanic collections (conserved plants, living plants and documents) that have been considerably enriched through the centuries. Since their creation in 1759, the gardens have made a significant and uninterrupted contribution to the study of plant diversity and economic botany.

UNESCO Justification of the World Heritage Site

Criterion (ii): Since the 18th century, the Botanic Gardens of Kew have been closely associated with scientific and economic exchanges established throughout the world in the field of botany, and this is reflected in the richness of its collections. The landscape features and architectural features of the gardens reflect considerable artistic influences both with regard to the European continent and to more distant regions.

Criterion (iii): Kew Gardens have largely contributed to advances in many scientific disciplines, particularly botany and ecology. The landscape gardens and the edifices created by celebrated artists such as Charles Bridgeman, William Kent, Lancelot ‘Capability’ Brown and William Chambers reflect the beginning of movements which were to have international influence.

Encyclopedia Record: Kew Gardens

Kew Gardens is a botanic garden in southwest London that houses the "largest and most diverse botanical and mycological collections in the world". Founded in 1759, from the exotic garden at Kew Park, its living collections include some of the 27,000 taxa curated by Royal Botanic Gardens, Kew, while the herbarium, one of the largest in the world, has over 8.5 million preserved plant and fungal specimens. The library contains more than 750,000 volumes, and the illustrations collection contains more than 175,000 prints and drawings of plants. It is one of London's top tourist attractions and is a World Heritage Site.

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Additional Site Details

Area: 132 hectares

UNESCO Criteria: (ii) — Significant interchange of human values
(iii) — Unique or exceptional testimony to a cultural tradition
(iv) — Outstanding example of a type of building or landscape

Coordinates: 51.48194444 , -0.2940277778

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Image of Royal Botanic Gardens, Kew

© Paul Hermans at Dutch Wikipedia, CC BY-SA 3.0 Resized from original. (This derivative is under the same CC BY-SA license.)

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Nearby World Heritage Sites

Palace of Westminster and Westminster Abbey including Saint Margaret’s Church
12 km — United Kingdom of Great Britain and Northern Ireland
Tower of London
15 km — United Kingdom of Great Britain and Northern Ireland
Maritime Greenwich
20 km — United Kingdom of Great Britain and Northern Ireland
Blenheim Palace
84 km — United Kingdom of Great Britain and Northern Ireland
Canterbury Cathedral, St Augustine's Abbey, and St Martin's Church
98 km — United Kingdom of Great Britain and Northern Ireland

Country Information: United Kingdom of Great Britain and Northern Ireland

Flag of United Kingdom of Great Britain and Northern Ireland

Official Name: United Kingdom of Great Britain and Northern Ireland

Capital: London

Continent: Europe

Population (2024): 69,226,000

Population (2023): 68,492,000

Population (2022): 67,604,000

Land Area: 241,930 sq km

Currency: British pound (GBP)

Country Data Sources

Last updated: January 18, 2026

Portions of the page Royal Botanic Gardens, Kew are based on data from UNESCO — World Heritage List Dataset and on text from the Wikipedia article Kew Gardens, licensed under CC BY-SA 4.0. Changes made. Additional original content by World Heritage Explorer (WHE), licensed under CC BY-SA 4.0. WHE is not affiliated with UNESCO or the World Heritage Committee. Legal Notice. Privacy Policy.

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